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CSX Corp

CSX
Exchange
Nasdaq
Industry
Railroads, Line-Haul Operating
SEC CIK
0000277948

In the last 90 days, CSX Corp insiders filed 0 open-market purchases and 2 sales; 1,998 institutions reported holding it in 13F filings for Q2 2026, worth $69.9B in total; Markel Group is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in CSX Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,876
+89 vs. Q4 2025
Shares held
1.46B
+203.9M (+16.3%) vs. Q4 2025
Total value
$59.6B
+$14.3B (+31.4%) vs. Q4 2025
New holders
209
659 more added
Sold out
120
654 more reduced

28 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CSX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 1,876 institutions
Q1 2021: 1,382 institutionsQ2 2021: 1,384 institutionsQ3 2021: 1,369 institutionsQ4 2021: 1,552 institutionsQ1 2022: 1,572 institutionsQ2 2022: 1,480 institutionsQ3 2022: 1,443 institutionsQ4 2022: 1,517 institutionsQ1 2023: 1,502 institutionsQ2 2023: 1,581 institutionsQ3 2023: 1,546 institutionsQ4 2023: 1,669 institutionsQ1 2024: 1,694 institutionsQ2 2024: 1,662 institutionsQ3 2024: 1,672 institutionsQ4 2024: 1,725 institutionsQ1 2025: 1,668 institutionsQ2 2025: 1,699 institutionsQ3 2025: 1,740 institutionsQ4 2025: 1,815 institutionsQ1 2026: 1,876 institutionsQ2 2026: 1,998 institutions
Value heldQ1 2026: $59.6B
Q1 2021: $54.2BQ2 2021: $52.7BQ3 2021: $49.0BQ4 2021: $61.4BQ1 2022: $60.6BQ2 2022: $46.2BQ3 2022: $41.5BQ4 2022: $47.1BQ1 2023: $45.0BQ2 2023: $50.5BQ3 2023: $44.7BQ4 2023: $49.9BQ1 2024: $53.5BQ2 2024: $47.8BQ3 2024: $49.0BQ4 2024: $47.3BQ1 2025: $41.6BQ2 2025: $45.9BQ3 2025: $48.9BQ4 2025: $52.8BQ1 2026: $59.6BQ2 2026: $69.9B
Institutions holding CSX and their total value by quarter
QuarterHoldersValue
Q2 20261,998$69.9B
Q1 20261,876$59.6B
Q4 20251,815$52.8B
Q3 20251,740$48.9B
Q2 20251,699$45.9B
Q1 20251,668$41.6B
Q4 20241,725$47.3B
Q3 20241,672$49.0B
Q2 20241,662$47.8B
Q1 20241,694$53.5B
Q4 20231,669$49.9B
Q3 20231,546$44.7B
Q2 20231,581$50.5B
Q1 20231,502$45.0B
Q4 20221,517$47.1B
Q3 20221,443$41.5B
Q2 20221,480$46.2B
Q1 20221,572$60.6B
Q4 20211,552$61.4B
Q3 20211,369$49.0B
Q2 20211,384$52.7B
Q1 20211,382$54.2B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding CSX Corp; share changes are against Q4 2025.

Institutions holding CSX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Equitable Trust Co75,322$3.09M0.14%+571+0.8%Added
Charter Trust Co75,490$3.10M0.18%00.0%Unchanged
Resonant Capital Advisors, LLC76,701$3.15M0.17%+2,212+3.0%Added
West Paces Advisors Inc.76,930$3.16M0.61%00.0%Unchanged
University of Texas/Texas Am Investment Managment Co78,138$3.21M0.47%−17,356−18.2%Reduced
Tower Bridge Advisors79,388$3.26M0.31%+30.0%Added
Tower Research Capital LLC (TRC)79,443$3.26M0.08%−44,550−35.9%Reduced
BDF-Gestion80,230$3.29M0.44%00.0%Unchanged
Harrison Street Private Wealth LLC81,050$3.33M4.40%+81,050New
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main81,351$3.34M0.00%+6,240+8.3%Added
Allworth Financial LP82,759$3.40M0.01%+7,498+10.0%Added
Park Avenue Securities LLC83,006$3.41M0.03%+1,900+2.3%Added
Savant Capital, LLC83,669$3.43M0.02%+9,177+12.3%Added
Jefferies Financial Group Inc.84,198$3.46M0.04%−144,304−63.2%Reduced
Independent Advisor Alliance84,206$3.46M0.04%−1,629−1.9%Reduced
Costello Asset Management, INC84,604$3.47M1.20%−9,263−9.9%Reduced
Farther Finance Advisors, LLC83,955$3.48M0.03%+10,545+14.4%Added
Bleakley Financial Group, LLC84,925$3.49M0.05%−16,319−16.1%Reduced
CWM Advisors, LLC85,260$3.50M0.20%+76,205+841.6%Added
Rowland & Co Investment Counsel85,329$3.50M0.71%−827−1.0%Reduced
BKD Wealth Advisors, LLC85,390$3.51M0.07%+3,719+4.6%Added
Anchor Investment Management, LLC85,657$3.52M0.29%−200−0.2%Reduced
Intech Investment Management LLC85,723$3.52M0.03%+12,383+16.9%Added
New Mexico Educational Retirement Board85,918$3.53M0.11%00.0%Unchanged
Massachusetts Financial Services Co68,458$3.54M0.00%−1,854,566−96.4%Reduced
Arkadios Wealth Advisors86,678$3.56M0.06%−1,921−2.2%Reduced
Signature Estate & Investment Advisors LLC86,940$3.57M0.07%−3,994−4.4%Reduced
Van Hulzen Asset Management, LLC87,404$3.59M0.27%−6,050−6.5%Reduced
Taylor Hoffman Capital Management LLC88,499$3.63M1.12%+5,510+6.6%Added
BI Asset Management Fondsmaeglerselskab A/S88,778$3.64M0.04%+11,357+14.7%Added
Penobscot Investment Management Company, Inc.89,212$3.66M0.29%00.0%Unchanged
XXEC, Inc.99,702$3.68M0.66%+82,714+486.9%Added
Allspring Global Investments Holdings, LLC89,260$3.70M0.01%+5,716+6.8%Added
Hudson Valley Investment Advisors Inc90,253$3.70M0.48%−26,338−22.6%Reduced
Omers Administration Corp90,517$3.72M0.02%+19,724+27.9%Added
Vident Advisory, LLC90,914$3.73M0.03%+37,299+69.6%Added
Siemens Fonds Invest GmbH91,454$3.75M0.22%+312+0.3%Added
Old National Bancorp92,158$3.78M0.06%−4,534−4.7%Reduced
Warren Averett Asset Management, LLC93,144$3.82M0.03%+796+0.9%Added
Tenere Capital LLC93,323$3.83M2.81%+93,323New
Maryland State Retirement & Pension System93,586$3.84M0.08%00.0%Unchanged
Axxcess Wealth Management, LLC93,640$3.84M0.12%−1,277−1.3%Reduced
CFO4Life Group, LLC94,006$3.86M0.59%−310.0%Reduced
Jones Kertz & Associates, Inc.94,820$3.89M2.07%−540−0.6%Reduced
Sequoia Financial Advisors, LLC95,859$3.94M0.02%−107,925−53.0%Reduced
Ritholtz Wealth Management96,579$3.96M0.07%+4,219+4.6%Added
Capstone Investment Advisors, LLC97,212$3.99M0.03%+89,409+1,145.8%Added
Brown Brothers Harriman & Co97,496$4.00M0.02%+76,742+369.8%Added
Meiji Yasuda Asset Management Co Ltd.97,508$4.00M0.20%−13,630−12.3%Reduced
Merit Financial Group, LLC97,811$4.02M0.03%+18,311+23.0%Added
Baxter Bros Inc98,296$4.04M0.50%+60.0%Added
Peapack Gladstone Financial Corp98,908$4.06M0.05%−5,321−5.1%Reduced
Parsons Capital Management Inc99,087$4.07M0.19%+15,386+18.4%Added
Bank Ozk99,852$4.10M1.45%+4,272+4.5%Added
Abn Amro Investment Solutions100,109$4.11M0.05%+12,620+14.4%Added
Johnson Investment Counsel Inc100,493$4.13M0.03%−607−0.6%Reduced
Genus Capital Management Inc.100,500$4.13M0.47%+7,100+7.6%Added
Lido Advisors, LLC100,689$4.13M0.02%+6,222+6.6%Added
HB Wealth Management, LLC100,707$4.13M0.03%+7,125+7.6%Added
Naples Global Advisors, LLC101,181$4.15M0.30%−130.0%Reduced
Bartlett & Co. Wealth Management LLC93,221$4.17M0.05%+977+1.1%Added
Baker Chad R102,000$4.19M0.79%00.0%Unchanged
Kestra Private Wealth Services, LLC104,537$4.29M0.05%−3,423−3.2%Reduced
Laird Norton Trust Company, LLC104,748$4.30M0.09%−763−0.7%Reduced
Burney Co105,236$4.32M0.14%−11,813−10.1%Reduced
Old West Investment Management, LLC105,650$4.34M0.47%+105,650New
London Co of Virginia105,837$4.34M0.03%00.0%Unchanged
Hartford Investment Management Co105,959$4.35M0.14%−1,611−1.5%Reduced
First National Advisers, LLC105,971$4.35M0.64%−16,522−13.5%Reduced
Pinnacle Associates Ltd105,978$4.35M0.06%+3,100+3.0%Added
GPM Growth Investors, Inc.106,372$4.37M1.84%−864−0.8%Reduced
Susquehanna International Group, LLP106,780$4.38M0.01%−290,740−73.1%Reduced
Hancock Whitney Corp98,387$4.45M0.08%+1,571+1.6%Added
SRS Capital Advisors, Inc.109,221$4.48M0.13%+82,745+312.5%Added
Cottage Street Advisors LLC109,625$4.50M1.95%+20.0%Added
FourThought Financial Partners, LLC109,989$4.52M0.39%+4,253+4.0%Added
Picton Mahoney Asset Management110,240$4.53M0.05%+4,490+4.2%Added
JCIC Asset Management Inc.110,893$4.55M1.39%+3,589+3.3%Added
Huntington National Bank112,168$4.60M0.03%−3,796−3.3%Reduced
Mizuho Securities USA LLC112,418$4.61M0.11%−23,171−17.1%Reduced
DCM Advisors, LLC112,895$4.63M2.11%−570−0.5%Reduced
Rathbone Brothers plc113,321$4.65M0.02%+5,624+5.2%Added
Clearstead Advisors, LLC114,717$4.71M0.04%+13,436+13.3%Added
Tiaa-Cref Individual & Institutional Services, LLC115,080$4.72M0.02%+115,080New
Glassy Mountain Advisors, Inc.115,518$4.74M1.47%+1,688+1.5%Added
AssuredPartners Investment Advisors, LLC115,599$4.80M0.52%+3,606+3.2%Added
Sage Capital Advisors,llc116,860$4.80M1.11%−213−0.2%Reduced
Fca Corp118,228$4.85M1.37%+2,024+1.7%Added
Signaturefd, LLC119,015$4.89M0.07%+215+0.2%Added
Journey Advisory Group, LLC119,782$4.92M0.42%−22,464−15.8%Reduced
Highland Capital Management, LLC120,745$4.96M0.26%−2,055−1.7%Reduced
Ameritas Investment Partners, Inc.121,014$4.97M0.15%−9,250−7.1%Reduced
Taproot Management LP121,823$5.00M0.94%+121,823New
Hantz Financial Services, Inc.121,981$5.01M0.08%−1,128−0.9%Reduced
Crossmark Global Holdings, Inc.122,202$5.02M0.07%−1,440−1.2%Reduced
Stephens Inc123,074$5.05M0.06%−6,899−5.3%Reduced
Miracle Mile Advisors, LLC123,124$5.05M0.07%−4,278−3.4%Reduced
Hartford Financial Management Inc.123,231$5.06M1.29%−4,154−3.3%Reduced
Northwest & Ethical Investments L.P.123,483$5.07M0.12%−2,298−1.8%Reduced
EP Wealth Advisors, LLC123,796$5.08M0.02%−12,958−9.5%Reduced